RY

Richard L.-C. Yieh

AL Alza: 2 patents #221 of 419Top 55%
📍 Millbrae, CA: #211 of 414 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,230,473 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6287598 Method for providing sustained antiepileptic therapy Atul D. Ayer, Brenda Pollock, Patrick S. L. Wong 2001-09-11
5707663 Sustained antiepileptic therapy Atul D. Ayer, Brenda Pollock, Patrick S. L. Wong 1998-01-13